Results 31 to 40 of about 2,086 (198)

A review of selected bee products as potential anti-bacterial, anti-fungal, and anti-viral agents [PDF]

open access: yes, 2016
Antimicrobial resistance (AMR) is one of the greatest medical challenges the world faces. It was estimated recently that by 2050, AMR will account for 10 million extra deaths annually with additional economic costs in the region of $100 trillion.
Brown, Helen Louise   +3 more
core   +1 more source

Physicochemical composition of pure and adulterated royal jelly

open access: yesQuímica Nova, 2007
The physicochemical composition of pure royal jelly as well as of some adulterated samples was analyzed by determining moisture, ash, lipids, nitrogen/proteins, carbohydrates, starch and 10- HDA (10-hydroxy-2-decenoic acid).
Luis Henrique Garcia-Amoedo   +1 more
doaj   +1 more source

The Marine Macroalgae of the Genus Ulva: Chemistry, Biological Activitiesand Potential Applications [PDF]

open access: yes, 2013
This review summarizes a literature survey of the marine macroalgae of the genus Ulva (Phylum Chlorophyta), covering the period of 1985 to 2012. The secondary metabolites isolated from members of this genus and biological activities of the organic ...
Ana Paula Almeida   +3 more
core   +2 more sources

Health promoting properties of bee royal jelly: Food of the queens [PDF]

open access: yes, 2021
Royal jelly (RJ) demand is growing every year and so is the market for functional foods in general. RJ is formed by different substances, mainly carbohydrates, proteins, and lipids, but also vitamins, minerals, and phenolic or volatile compounds in lower
Carpena Rodríguez, María   +5 more
core   +2 more sources

Therapeutic Properties of Bioactive Compounds from Different Honeybee Products

open access: yesFrontiers in Pharmacology, 2017
Honeybees produce honey, royal jelly, propolis, bee venom, bee pollen, and beeswax, which potentially benefit to humans due to the bioactives in them. Clinical standardization of these products is hindered by chemical variability depending on honeybee ...
Laura Cornara   +3 more
doaj   +1 more source

Studies on the Biosynthesis of γ–Decalactone in Sporobolomyces odorus [PDF]

open access: yes, 1990
Incubation of racemic ethyl [2,2-2H2]-(E)-3,4-epoxydecanoate and the corresponding acid with intact cells of Sporobolomyces odorus led to the formation of deuterium labeled γ-decalaetone.
Albrecht, Wolfgang, Tressl, Roland
core   +1 more source

In vivo and In vitro Interactions between Pseudomonas aeruginosa and Staphylococcus spp. [PDF]

open access: yes, 2017
The significance of polymicrobial infections is increasingly being recognized especially in a biofilm context wherein multiple bacterial species—including both potential pathogens and members of the commensal flora—communicate, cooperate, and compete ...
An Hotterbeekx   +3 more
core   +1 more source

Study of the Royal Jelly Free Fatty Acids by Liquid Chromatography-High Resolution Mass Spectrometry (LC-HRMS)

open access: yesMetabolites, 2020
The lipidome of royal jelly (RJ) consists of medium-chained (8−12 carbon atoms) free fatty acids. We present herein a liquid chromatography-high resolution mass spectrometry (HRMS) method that permits the determination of RJ fatty acids and at the ...
Maroula G. Kokotou   +3 more
doaj   +1 more source

10-Hydroxy-trans-2-decenoic Acid, a New Potential Feed Additive for Broiler Chickens to Improve Growth Performance

open access: yesAnimals, 2022
The purposes of this study were to explore the potential possibility of 10-hydroxy-trans-2-decenoic acid (10-HDA) use in feeding broiler chickens. A total of 216 healthy 1-day-old chicks were divided into 2 treatments at random (diets supplemented with 0
Yuxin Zhang   +6 more
doaj   +1 more source

Decoding the genetic and functional diversity of the DSF Quorum-Sensing system in Stenotrophomonas maltophilia [PDF]

open access: yes, 2015
Stenotrophomonas maltophilia uses the Diffusible Signal Factor (DSF) quorum sensing (QS) system to mediate intra- and inter-specific signaling and regulate virulence-related processes.
Daura i Ribera, Xavier   +6 more
core   +2 more sources

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